Experimental database
2025
A database with experimental critical conditions and characteristics of the processes of heating, spraying, and secondary crushing of purified water containing solid soluble impurities
- Determining the heating and evaporation rates of aqueous solution droplets by varying the gas flow temperature
- Determining the heating and evaporation rates of aqueous NaCl solution droplets by varying the initial droplet size
- Determining the heating and evaporation rates of aqueous solution droplets by varying the impurity concentration
- Determining the heating and evaporation rates of aqueous solution droplets in the flame zone by varying the impurity concentration
A database with theoretical characteristics of the processes of heating, spraying, and secondary crushing of purified water containing solid soluble impurities
- Properties and characteristics of the impurities studied
- Simulation results for the heating and evaporation of droplets containing solid soluble impurities
A database with dimensional and dimensionless functional dependencies of output parameters on input parameters, allowing for the prediction of effective conditions for intensive thermal purification of water from solid soluble impurities
- Distribution of the number of heterogeneous droplets of an aqueous solution containing sodium chloride as a soluble solid impurity as a function of their radius
- Results of modeling the heat and mass transfer of aerosol flow solution droplets containing sodium chloride as a soluble solid impurity under various variable parameters
A database of experimental data on the effectiveness of a gas-droplet swirling curtain in a cylindrical channel
- The study area is a cylindrical channel with a diameter of 100 mm and a length of 1200 mm. A 5 mm-high annular nozzle is located at the inlet of the working section. The air curtain is swirled before entering the channel using spiral fins with axial angles of 0°, 45°, and 75°. Fluid is mixed in at the nozzle outlet through special grooves deep into the wall.
- In the experiments, the main flow can be heated to ~150°C, achieving flow velocities of ~15-20 m/s. An important parameter for surface cooling is its m value, which in the experiments was 0.25; 0.5; 1, and 2. The study area was the addition of fluid to the swirling wall curtain. The concentration could vary from 1 to 10% by weight of the wall jet flow rate. Flow rates from 0.2 to 22 m/s were measured.
2024
A database of the properties and characteristics of physical and chemical processes during thermal purification of water from solid insoluble impurities
- Determining particle velocity in an aqueous suspension
- Determining the heating and evaporation rates of droplets in an aqueous suspension containing solid insoluble impurities
Mathematical modeling of the processes of heating, evaporation and spraying of purified water containing solid insoluble impurities
- Properties and characteristics of the impurities studied
- Simulation results for the heating and evaporation of droplets containing solid insoluble impurities
Mathematical processing and generalization of experimental results and modeling of hydrogasdynamics and heat and mass transfer processes for a spray of purified water with solid insoluble impurities
- Properties and characteristics of the impurities studied
- Simulation results for the evaporation process of a liquid spray stream
